Part Identifications - ZR-1 Net Registry Forums

Chappy · 10-16-2011

I picked up a few ZR1 parts a while back, in the box were a couple of parts I can't identify, can anyone help?

This looks to be an oil pump driveshaft, but I didn't think LT5s had a normal shaft like this. Maybe a distributor drive?

Obviously it is a pedal for either the clutch or brake, I just don't know which. Any ideas?

I also got a rear brembo brake kit, anyone know who might have made it or any information on it? It has a parking brake included in the hub, so it definitely isn't a normal C4 kit.

Thanks in advance!

GOLDCYLON · 10-17-2011

Looks like a custom kit allowing the parking brake to be retained however using Brembo calipers

A1990 · 10-17-2011

I agree with Daryll

GOLDCYLON · 10-17-2011

Also for pre-90 MY cars prob 86-89. Not ZR-1 specific unless its a mule ZR-1 narrow body etc

-=Jeff=- · 10-17-2011

Quote:

Originally Posted by GOLDCYLON

Also for pre-90 MY cars prob 86-89. Not ZR-1 specific unless its a mule ZR-1 narrow body etc

no, 89 is same as 90

That pedal is a clutch pedal

VetteVet · 10-17-2011

I agree with Jeff on the parking brake setup. Not custom, just 88 and prior C4 setup.

The shaft is an oil pump drive shaft from a Chevy Pushrod V engine. Could be V-6 or small block V8 or big block V8.

Jep

VetteVet · 10-17-2011

Sorry, Make that 87 and prior. My Bad!!!

Chappy · 10-17-2011

Thanks guys, appreciate the help. Didn't realize there was a change in parking brake between years on C4s.

gbrtng · 10-20-2011

The clutch pedal might be from a certain twin-turbo ZR-1 that was converted to an automatic. Just guessing.

Bob Eyres · 10-20-2011

There was also a non- turbo ZR-1 in your Indy area converted to Automatic.

10-16-2011	#1
Chappy Join Date: Oct 2011 Location: Indianapolis Posts: 3	Part Identifications I picked up a few ZR1 parts a while back, in the box were a couple of parts I can't identify, can anyone help? This looks to be an oil pump driveshaft, but I didn't think LT5s had a normal shaft like this. Maybe a distributor drive? Obviously it is a pedal for either the clutch or brake, I just don't know which. Any ideas? I also got a rear brembo brake kit, anyone know who might have made it or any information on it? It has a parking brake included in the hub, so it definitely isn't a normal C4 kit. Thanks in advance!

10-17-2011	#2
GOLDCYLON Join Date: May 2007 Location: Peoria, AZ Posts: 9,155	Re: Part Identifications Looks like a custom kit allowing the parking brake to be retained however using Brembo calipers __________________ GOLDCYLON - 91 ZR-1 #2014 GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's) GOLDCYLON - 11 CTS-V Arizona State Director 91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat 90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat 11 RED/GREY CTS-V

10-17-2011	#3
A1990 Join Date: Dec 2003 Location: Grand Island NE Posts: 1,512	Re: Part Identifications I agree with Daryll __________________ Dennis Fierstein 90 ZR-1 #2562 Atomic-Z ZR-1 Net Registry Chairman of the Board ZR-1 Net Registry Treasurer

10-17-2011	#4
GOLDCYLON Join Date: May 2007 Location: Peoria, AZ Posts: 9,155	Re: Part Identifications Also for pre-90 MY cars prob 86-89. Not ZR-1 specific unless its a mule ZR-1 narrow body etc __________________ GOLDCYLON - 91 ZR-1 #2014 GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's) GOLDCYLON - 11 CTS-V Arizona State Director 91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat 90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat 11 RED/GREY CTS-V

10-17-2011	#6
VetteVet Join Date: Jan 2009 Location: Mandeville, LA Posts: 340	Re: Part Identifications I agree with Jeff on the parking brake setup. Not custom, just 88 and prior C4 setup. The shaft is an oil pump drive shaft from a Chevy Pushrod V engine. Could be V-6 or small block V8 or big block V8. Jep

10-17-2011	#7
VetteVet Join Date: Jan 2009 Location: Mandeville, LA Posts: 340	Re: Part Identifications Sorry, Make that 87 and prior. My Bad!!!

10-17-2011	#8
Chappy Join Date: Oct 2011 Location: Indianapolis Posts: 3	Re: Part Identifications Thanks guys, appreciate the help. Didn't realize there was a change in parking brake between years on C4s.

10-20-2011	#9
gbrtng Join Date: Feb 2006 Location: San Antonio area Posts: 1,179	Re: Part Identifications The clutch pedal might be from a certain twin-turbo ZR-1 that was converted to an automatic. Just guessing. __________________ “Buy the best example of what you want, and pay whatever it takes. That way, you cry only once.” ~ Bruce Meyer

10-20-2011	#10
Bob Eyres Join Date: Jul 2005 Location: Jupiter, Fl. Posts: 815	Re: Part Identifications There was also a non- turbo ZR-1 in your Indy area converted to Automatic.